9000039302 | math4u.vsb.cz

SubArea:

Polynomials and fractions

Level:

Project ID:

9000039302

Accepted:

1

Clonable:

0

Easy:

1

Find

N

, the number of the turns, as a function of the other variables in the formula for the magnetic induction of a solenoid.

B = μ \frac{N I}{l}

N = \frac{B l}{μ I}

N = \frac{B l μ}{I}

N = B - μ \frac{I}{l}

N = \frac{B l}{μ} - I